试图获取对象上的非对象错误的属性

Question

I'm getting the following error reports:

Severity: Notice
Message:
Trying to get property of non-object

Using gettype() I can see that it's a proper object.

A print_r() returns:

stdClass Object ( [campaigngroupid] => 3 [name] => And another one [dt_created] => 2014-02-04 17:11:21 [created_userid] => 1 [deleted] => 0 )

Echoing out $object->name for example works fine, but still, I'm getting this notice...

The object is set using CodeIgniter's ->row() from a database query result.

All I can ask is, sup?

Answer 1

Try this in your model, Suppose $query holds the query object:

 function some_model_function(){
     ..........
     ..........
     if($query->num_rows() > 0 ){
        return $query->row();
     }
     return FALSE;
 }

Also check whether the notice is from any where else.